ID   COA3_CLAL4              Reviewed;          86 AA.
AC   C4YBX9;
DT   08-MAR-2011, integrated into UniProtKB/Swiss-Prot.
DT   28-JUL-2009, sequence version 1.
DT   25-MAY-2022, entry version 36.
DE   RecName: Full=Cytochrome c oxidase assembly factor 3, mitochondrial;
GN   Name=COA3; ORFNames=CLUG_05707;
OS   Clavispora lusitaniae (strain ATCC 42720) (Yeast) (Candida lusitaniae).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Metschnikowiaceae; Clavispora.
OX   NCBI_TaxID=306902;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 42720;
RX   PubMed=19465905; DOI=10.1038/nature08064;
RA   Butler G., Rasmussen M.D., Lin M.F., Santos M.A.S., Sakthikumar S.,
RA   Munro C.A., Rheinbay E., Grabherr M., Forche A., Reedy J.L., Agrafioti I.,
RA   Arnaud M.B., Bates S., Brown A.J.P., Brunke S., Costanzo M.C.,
RA   Fitzpatrick D.A., de Groot P.W.J., Harris D., Hoyer L.L., Hube B.,
RA   Klis F.M., Kodira C., Lennard N., Logue M.E., Martin R., Neiman A.M.,
RA   Nikolaou E., Quail M.A., Quinn J., Santos M.C., Schmitzberger F.F.,
RA   Sherlock G., Shah P., Silverstein K.A.T., Skrzypek M.S., Soll D.,
RA   Staggs R., Stansfield I., Stumpf M.P.H., Sudbery P.E., Srikantha T.,
RA   Zeng Q., Berman J., Berriman M., Heitman J., Gow N.A.R., Lorenz M.C.,
RA   Birren B.W., Kellis M., Cuomo C.A.;
RT   "Evolution of pathogenicity and sexual reproduction in eight Candida
RT   genomes.";
RL   Nature 459:657-662(2009).
CC   -!- FUNCTION: Required for assembly of cytochrome c oxidase (complex IV).
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Component of 250-400 kDa complexes called cytochrome oxidase
CC       assembly intermediates or COA complexes. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane; Single-pass
CC       membrane protein.
CC   -!- SIMILARITY: Belongs to the COA3 family. {ECO:0000305}.
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DR   EMBL; CH408083; EEQ41579.1; -; Genomic_DNA.
DR   RefSeq; XP_002614221.1; XM_002614175.1.
DR   AlphaFoldDB; C4YBX9; -.
DR   STRING; 306902.C4YBX9; -.
DR   EnsemblFungi; EEQ41579; EEQ41579; CLUG_05707.
DR   GeneID; 8494671; -.
DR   KEGG; clu:CLUG_05707; -.
DR   VEuPathDB; FungiDB:CLUG_05707; -.
DR   HOGENOM; CLU_153999_0_0_1; -.
DR   InParanoid; C4YBX9; -.
DR   OMA; WKMTPAM; -.
DR   Proteomes; UP000007703; Unassembled WGS sequence.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0033617; P:mitochondrial cytochrome c oxidase assembly; IEA:InterPro.
DR   InterPro; IPR041752; Coa3.
DR   PANTHER; PTHR15642; PTHR15642; 1.
PE   3: Inferred from homology;
KW   Membrane; Mitochondrion; Mitochondrion inner membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..86
FT                   /note="Cytochrome c oxidase assembly factor 3,
FT                   mitochondrial"
FT                   /id="PRO_0000405439"
FT   TOPO_DOM        1..32
FT                   /note="Mitochondrial matrix"
FT                   /evidence="ECO:0000250"
FT   TRANSMEM        33..55
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        56..86
FT                   /note="Mitochondrial intermembrane"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   86 AA;  10015 MW;  CE9784031459F7BC CRC64;
     MAVIGAPKGH NRYRDPKTFQ MTPALYRVRK PFFWKNFAGF FLVSSIPLGV YLYTWNVLSK
     DEFADIPIPP ISDEELAKLK KEYESK